Go to the original invoice.
Click the payment button. The Customer Payment screen will appear.
On the Payment screen, put a note in the Reference field.
If correcting a mistaken payment, select the register for your reversal, and then create a second correction entry to post a receipt to the proper register.
On the other hand, if you are recording a payment that was not previously recorded, use the appropriate register for your store and your card type.
The following message will appear when OK is clicked on both payment screens. Click Yes both times.